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Q
Q
Q
Q
=
λ·A·t·ΔT / L
A
A
A
A
=
Q·L /(λ·t·ΔT )
t
t
t
t
=
Q·L /(λ·A·ΔT )
ΔT
ΔT
ΔT
ΔT
=
Q·L /(λ·t·ΔT )
L
L
L
L
=
λ·A·t·ΔT / Q
λ
λ
λ
λ
=
Q·L /(A·t·ΔT )
→ conductivités thermiques